1/2{(a + b)2 + (a - b)2} = কত?
a2 + b2
a2 - b2
(a + b)2/2 - (a - b)2/2
(a + b)2 + ( a - b)2
Loading....
Loading....
Loading....
Share our page
Looking for job. Try JobLoader- First ever job search engine in Bangladesh. All open bd jobs now a single mouse click away.
Contact us | Terms and conditions| About | Privacy policy
Copyright © 2024· All Rights Reserved· ReadBD